/*

* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  Setting conversion utility class declaration

*

*/

#ifndef CAM_SETTINGCONVERSION_H

#define CAM_SETTINGCONVERSION_H

#include "camcameracontrollerflags.hrh" // Keep first

#include <gdi.h>

#include <e32std.h>

#include <ecam.h>

#include <ecamadvsettings.h>

#include <ECamOrientationCustomInterface2.h>

#include "CamSettings.hrh"

#include "CamSettingsInternal.hrh"

#include "camcameracontrollersettings.h"

// ===========================================================================

/**

* CCamSettingConversion utility class

* 

* Convert the value used in UI side settings to values suitable for CCamera

* or Camera Controller

*/

class CCamSettingConversion : public CBase

  {

  public:

    static CCamera::TWhiteBalance

      Map2CameraWb( const TCamWhiteBalanceId& aWbId );

    static CCamera::TFlash

      Map2CameraFlash( const TCamFlashId& aFlashId );

    static TCamFlashId

      Map2FlashId( const CCamera::TFlash& aCameraFlash );

    static CCamera::TFormat

      Map2CameraFormat( const TDisplayMode& aDisplayMode );

    static CCamera::TExposure

      Map2CameraExposureMode( const TCamSceneAEMode& aExpModeId );

#ifdef CAMERAAPP_CAPI_V2_IP

    /**

    * Map2CameraEffect

    * Map colour effect id from UI to Image Processing effect id.

    */

    static CCamera::CCameraImageProcessing::TEffect

      Map2CameraEffect( const TCamColourFilterId& aColourFilterId );

#endif

    /**

    * Map UI Setting Model setting id to Camera Controller setting id.

    */

    static NCamCameraController::TCamCameraSettingId

      Map2CameraControllerSettingId( const TCamSettingItemIds& aUiSettingId );

#if defined( CAMERAAPP_CAPI_V2_ADV ) || defined( CAMERAAPP_CAPI_V2_IP )

    /**

    * Map Camera Controller setting id to ECAM event UID value.

    * @see Map2CameraSetting

    */

    static TInt

      Map2EventUidValue( 

        const NCamCameraController::TCamCameraSettingId& aSettingId );

    /**

    * Map ECAM event UID value to Camera Controller setting id.

    * @see Map2EventUidValue

    */

    static NCamCameraController::TCamCameraSettingId

      Map2CameraSetting( TInt aUidValue );

    /**

    * Converts autofocus range from camera ui TCamSceneAFMode type

    * to CCamera TFocusRange type

    * @param aAfMode Autofocus mode in camera ui type

    * @return Autofocus range in TFocusRange type

    */        

    static CCamera::CCameraAdvancedSettings::TFocusRange

      Map2CameraAutofocus( const TCamSceneAFMode& aAfMode );      

#endif // defined( CAMERAAPP_CAPI_V2_ADV ) || defined( CAMERAAPP_CAPI_V2_IP )

    /**

    * Convert UI orienation setting value of type TCamImageOrientation

    * to MCameraOrientation TOrientation value.

    */

    static MCameraOrientation::TOrientation 

      Map2CameraOrientation( const TCamImageOrientation& aSettingOrientation );

  };

#endif // CAM_SETTINGCONVERSION_H

// ===========================================================================

// end of file